70869952

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 144840960

約数和(自身を除く): 73971008

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 107, 131, 158, 214, 262, 316, 428, 524, 632, 856, 1048, 1264, 1712, 2096, 2528, 3424, 4192, 5056, 6848, 8384, 8453, 10349, 14017, 16906, 20698, 28034, 33812, 41396, 56068, 67624, 82792, 112136, 135248, 165584, 224272, 270496, 331168, 448544, 540992, 662336, 897088, 1107343, 2214686, 4429372, 8858744, 17717488, 35434976, 70869952]

約数ペア:

[(1, 70869952), (2, 35434976), (4, 17717488), (8, 8858744), (16, 4429372), (32, 2214686), (64, 1107343), (79, 897088), (107, 662336), (131, 540992), (158, 448544), (214, 331168), (262, 270496), (316, 224272), (428, 165584), (524, 135248), (632, 112136), (856, 82792), (1048, 67624), (1264, 56068), (1712, 41396), (2096, 33812), (2528, 28034), (3424, 20698), (4192, 16906), (5056, 14017), (6848, 10349), (8384, 8453)]